Cheapest return flights from Toronto to Ottawa in August from $212

AirHint found the following cheapest return flights from Toronto (YTZ) to Ottawa (YOW) in August 2025 (see full year).

Return flights

11 Aug - 18 Aug Porter Airlines (Canada) Ltd direct
09 Aug - 24 Aug Air Canada direct
07 Aug - 14 Aug Porter Airlines (Canada) Ltd direct
13 Aug - 20 Aug Porter Airlines (Canada) Ltd direct
08 Aug - 12 Aug Porter Airlines (Canada) Ltd direct
14 Aug - 21 Aug Porter Airlines (Canada) Ltd direct
28 Aug - 31 Aug Air Canada direct
08 Aug - 15 Aug Porter Airlines (Canada) Ltd direct
10 Aug - 17 Aug Porter Airlines (Canada) Ltd direct
19 Aug - 26 Aug Porter Airlines (Canada) Ltd direct
28 Aug - 01 Sep Porter Airlines (Canada) Ltd direct
22 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
18 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
20 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
13 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
27 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
25 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
16 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
19 Aug - 02 Sep Porter Airlines (Canada) Ltd direct
28 Aug - 02 Sep Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Toronto to Ottawa in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Ottawa

Cheap car rent in Ottawa

Feel free to contact us with any feedback or request another flight research.